Custom Manufacturing, Project Outsourcing, your Trusted Partner from China
For pharmaceutical manufacturers engaged in the production of antithrombotic agents, securing a consistent and high-quality supply of key intermediates is paramount. One such critical compound is L-N-Butylsulfonyl-P-Hydroxyphenylalanine, identified by CAS number 149490-60-8. This compound serves as a vital building block in the synthesis of Tirofiban, a potent nonpeptide platelet fibrinogen receptor antagonist widely used in treating conditions like unstable angina and in percutaneous coronary intervention procedures.
Understanding the chemical structure and function of L-N-Butylsulfonyl-P-Hydroxyphenylalanine is the first step for procurement managers and R&D scientists. Its molecular formula, C13H19NO5S, and molecular weight of approximately 301.36 g/mol, define its place within complex synthetic pathways. As a derivative of L-Tyrosine, it carries the necessary stereochemistry and functional groups crucial for subsequent reactions that lead to the final active pharmaceutical ingredient (API).
When considering where to buy L-N-Butylsulfonyl-P-Hydroxyphenylalanine, manufacturers often look to China for its robust chemical manufacturing sector. Identifying a reliable manufacturer in China who can guarantee purity (typically above 98%) and stable production capacity is essential. A reputable supplier will not only provide the chemical itself but also offer comprehensive documentation, including Certificates of Analysis (CoA) and Safety Data Sheets (SDS), ensuring compliance and safety.
The 'price' of L-N-Butylsulfonyl-P-Hydroxyphenylalanine can vary based on purity, quantity, and supplier. For bulk purchases, manufacturers can negotiate more favorable terms, making it cost-effective for large-scale production runs. Beyond the initial purchase, building a strong relationship with a consistent supplier ensures that you can readily procure this intermediate whenever needed, preventing costly delays in your production schedule. For those seeking to optimize their supply chain, exploring options for purchasing this key intermediate directly from manufacturers in China offers significant advantages in terms of cost and accessibility.
Manufacturing Facilities
Professional Export Experience
to Global Customers
1. 20 years of R&D, manufacturing and sales experience, serving customers in 60 countries and regions around the world;
2. Own R&D laboratory, pilot platform and large-scale production workshop, which can meet the audit requirements of global customers;
3. We can satisfy customers' perfect transition from small scale lab requirements (gram level) to commercialization requirements (hundred tons level).
A: We don't have Minimum Order Quantity, exact quantity should be provided before quotation for us to calculate the exact cost.
A: We don't provide free samples due to lots of request and expensive international courier's cost, we can deduct the sample charge after commercial order placed.
A: Our payment terms: Small or sample order: T/T IN ADVANCE. Commercial order: First order should be by T/T IN ADVANCE or L/C at sight, and following orders T/T 30~90days is acceptable subject to approval of credit application.
